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发明名称
Production de nouvelles matières colorantes
摘要
申请公布号
FR723699(A)
申请公布日期
1932.04.13
申请号
FRD723699
申请日期
1931.09.30
申请人
SOCIETE POUR L'INDUSTRIE CHIMIQUE A BALE
发明人
分类号
C09B45/14
主分类号
C09B45/14
代理机构
代理人
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